This Smileactives Advanced Teeth Whitening Pen collection provides fast, effective, super-convenient teeth whitening. Keep the super-sized whitening pen at home and pop the travel-sized pen in your purse for on-the-go whitening. No need for trays or strips! The unique gel formula dries quickly onto teeth for a mess-free application. Now that's something to smile about!
How do I use it: After taking off the cap, twist the opposite end until a small drop of gel is visible on the brush tip. For a brand-new pen, several twists may be required to break the seal and prime the brush. Apply a thin layer of the gel directly onto the front surfaces of the upper and lower teeth, and allow it to dry for a few seconds. Replace the cap.
It is recommended to abstain from eating or drinking for 20 minutes after application.
From Smileactives.
Includes one 0.11 fl oz and one 0.22 fl oz Advanced Whitening Pen